:root{--surface-1: #fcfcfb;--page: #f9f9f7;--text-primary: #0b0b0b;--text-secondary: #52514e;--muted: #898781;--grid: #e1e0d9;--baseline: #c3c2b7;--border: rgba(11, 11, 11, .1);--series-1: #2a78d6;--series-2: #e34948;--good: #0ca30c;--warning: #fab219;--serious: #ec835a;--critical: #d03b3b;--accent-wash: rgba(42, 120, 214, .08);color-scheme:light}@media (prefers-color-scheme: dark){:root{--surface-1: #1a1a19;--page: #0d0d0d;--text-primary: #ffffff;--text-secondary: #c3c2b7;--muted: #898781;--grid: #2c2c2a;--baseline: #383835;--border: rgba(255, 255, 255, .1);--series-1: #3987e5;--series-2: #e66767;--good: #0ca30c;--accent-wash: rgba(57, 135, 229, .14);color-scheme:dark}}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{font:15px/1.5 system-ui,-apple-system,Segoe UI,sans-serif;background:var(--page);color:var(--text-primary)}a{color:var(--series-1);text-decoration:none}a:hover{text-decoration:underline}h1,h2,h3{margin:0 0 .5em;font-weight:650}code,.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace}.app{display:flex;min-height:100%}.nav{width:210px;flex:0 0 210px;background:var(--surface-1);border-right:1px solid var(--border);padding:18px 12px;position:sticky;top:0;height:100vh}.nav h1{font-size:16px;padding:0 8px 12px}.nav a{display:flex;justify-content:space-between;align-items:center;color:var(--text-secondary);padding:9px 12px;border-radius:8px;margin-bottom:2px;font-weight:500}.nav a.active{background:var(--accent-wash);color:var(--text-primary)}.nav a:hover{text-decoration:none;background:var(--accent-wash)}.badge{background:var(--series-2);color:#fff;border-radius:999px;font-size:11px;padding:1px 7px}.main{flex:1;padding:24px 28px;max-width:1100px}.nav-foot{position:absolute;bottom:16px;left:12px;right:12px;font-size:12px;color:var(--muted)}.card{background:var(--surface-1);border:1px solid var(--border);border-radius:12px;padding:16px;margin-bottom:14px}.row{display:flex;gap:12px;flex-wrap:wrap;align-items:center}.spread{display:flex;justify-content:space-between;align-items:center;gap:12px}.muted{color:var(--muted)}.secondary{color:var(--text-secondary)}.small{font-size:13px}.tiny{font-size:12px}.pill{display:inline-block;font-size:12px;padding:2px 8px;border-radius:999px;border:1px solid var(--border);color:var(--text-secondary);white-space:nowrap}.pill.esc{border-color:var(--critical);color:var(--critical)}.pill.draft{border-color:var(--series-1);color:var(--series-1)}.pill.answered{border-color:var(--good);color:var(--good)}.tiles{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:12px;margin-bottom:16px}.tile{background:var(--surface-1);border:1px solid var(--border);border-radius:12px;padding:14px 16px}.tile .val{font-size:28px;font-weight:680;letter-spacing:-.01em}.tile .lbl{color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.04em}button,.btn{font:inherit;cursor:pointer;border-radius:8px;padding:7px 13px;border:1px solid var(--border);background:var(--surface-1);color:var(--text-primary)}button:hover{background:var(--accent-wash)}button:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--series-1);color:#fff;border-color:transparent}.btn-primary:hover{filter:brightness(1.06);background:var(--series-1)}.btn-danger{border-color:var(--critical);color:var(--critical)}.btn-danger:hover{background:#d03b3b1a}input,textarea,select{font:inherit;width:100%;padding:9px 11px;border-radius:8px;border:1px solid var(--border);background:var(--page);color:var(--text-primary)}textarea{resize:vertical;min-height:120px;line-height:1.5}label{display:block;font-size:13px;color:var(--text-secondary);margin:10px 0 4px}table{width:100%;border-collapse:collapse;font-size:14px}th,td{text-align:left;padding:8px 10px;border-bottom:1px solid var(--grid)}th{color:var(--muted);font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.03em}td.num,th.num{text-align:right;font-variant-numeric:tabular-nums}.msg{border-left:3px solid var(--grid);padding:4px 0 4px 12px;margin:10px 0;white-space:pre-wrap}.msg.in{border-color:var(--baseline)}.msg.out{border-color:var(--series-1)}.msg .who{font-size:12px;color:var(--muted);margin-bottom:2px}.login-wrap{display:grid;place-items:center;height:100vh}.login{width:320px}.toast{color:var(--good);font-size:13px}.err{color:var(--critical);font-size:13px}.chart-wrap{overflow-x:auto}.filters{display:flex;gap:8px;margin-bottom:14px;flex-wrap:wrap}.legend{display:flex;gap:14px;font-size:13px;color:var(--text-secondary);margin-bottom:6px}.legend .dot{display:inline-block;width:10px;height:10px;border-radius:3px;margin-right:5px;vertical-align:middle}@media (max-width: 720px){.app{flex-direction:column}.nav{width:100%;flex:none;height:auto;position:static;display:flex;overflow-x:auto;gap:4px}.nav h1,.nav-foot{display:none}.main{padding:16px}}